Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/08/2026, 19:09

General

  • Target
    2026-08-27_3f426d41105282aad75a13f29d63a230_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 11.8MB
  • Sample260827-xt8zaacr21
  • SHA256 cf5755f958d23e1fed3368d902abf7a4eb83206c1ac9bd4d161f64e868ff1dc8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 4 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_3f426d41105282aad75a13f29d63a230_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_3f426d41105282aad75a13f29d63a230_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1588
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBCCABBCACCBAABABCBAACACBBBBCAABBBABCCBCABBABACBCBCBCCCABAABAAABAAACCABAACCBAAACBBCCCBBCCCABBAABBCACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2128
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBCCABBCACCBAABABCBAACACBBBBCAABBBABCCBCABBABACBCBCBCCCABAABAAABAAACCABAACCBAAACBBCCCBBCCCABBAABBCACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4720
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe" start= auto displayName= "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4756
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe" start= auto displayName= "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4136
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4000
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CAAABCAACBABBACCBBAACBCBCBCCAABCBAABAABACCCABBBBCBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4092
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1340
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4916
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:900
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBABACABABCCCBBCCABBABABCCABCBACBACBCABCCBACBCBAABBACBCACAACBACAAABACBACCCACAABACCBAACBCCAABBCBAAACABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBBBBCABBCACCBBABAACCACAAACBABABBBCBBCCABCACCACBAAB.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4148
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBABACABABCCCBBCCABBABABCCABCBACBACBCABCCBACBCBAABBACBCACAACBACAAABACBACCCACAABACCBAACBCCAABBCBAAACABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBBBBCABBCACCBBABAACCACAAACBABABBBCBBCCABCACCACBAAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1184
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2792
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBBBBCABBCACCBBABAACCACAAACBABABBBCBBCCABCACCACBAAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBBBBCABBCACCBBABAACCACAAACBABABBBCBBCCABCACCACBAAB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2216
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:676

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 1e6b79c3764e185161a6d474f2ff2a8cc174e8c09c63a3556335420db5f19c4e
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 12.3MB
        • SHA256 0f0be826022e8905d88ec9b8473016d69ff86043c3e958784ada97021f2984cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Diagnosis\SoftLanding\qap`g`v~dtlq
        • Size 10B
        • SHA256 a98b942f7df219183ef37a98830843e6c20cf180e7abd2ba46880e8e7a55a945
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Package Cache\{6DB765A8-05AF-49A1-A71D-6F645EE3CE41}v14.30.30704\packages\qap`g`v~dtlq
        • Size 10B
        • SHA256 b5962ced7142c31bfbd2e4a8d6d772657706ebfe8a154ad2f14f62bd7ca73005
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ghbmnnjooekpmoecnnnilnnbdlolhkhi\1.104.1_0\_locales\az\qap`g`v~dtlq
        • Size 10B
        • SHA256 2a8056cabd52a157fce5262a8290b793ef10e0dd6df56f6990c61129d0879d8f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\uk\qap`g`v~dtlq
        • Size 10B
        • SHA256 ef8d88b55e5ea77aaa6386ed9ea22245ac16e52ceae0a4db31dd5408eb4cd401
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\TempState\qap`g`v~dtlq
        • Size 10B
        • SHA256 6b55bc537fa9a19427c5cc39c7a6f826edf714ba29f413b7c885a12ffdfba6f6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 72651c6293e457fec487b7bd4cc6c055bba40de05c0f26822e19ada46b163a84
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 69a3a0b572d08452a408e8830794752ddefb5ca2b9d6a6bfb6cc240d21b32fa6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 40069636952edbff22bb959e1407032a81cd1866e2348b4339ddcf796cfd926e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 ada3f1a71ab48c811809466ba400b1700c8cae0da6a8059daa986cddf31971be
        • MD5 SHA1 SHA512

        svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACBBCBCBCBCABCBAABBBCABABBBCBBBABBCABCBBCBCCCACACCBAB.exe
        • Size 11.8MB
        • SHA256 cf5755f958d23e1fed3368d902abf7a4eb83206c1ac9bd4d161f64e868ff1dc8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 6234f91d8b8d23d0549d70592919498f0568ec72ef7ba4d01cf82575559784e4
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 9c94ae349f16b64e4e091bcf39fe6f8c4e972bb2216eb05ca41bc77c749cad95
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 f43b36f93f1eca03aee7ce0399524cc30445a11198e699094e6e5f486b927d0d
        • MD5 SHA1 SHA512 TLSH

        memory/676-1382-0x0000000000300000-0x0000000000321000-memory.dmp

        memory/1340-36-0x0000000000300000-0x0000000000321000-memory.dmp

        memory/1588-6-0x0000000000B30000-0x0000000000B51000-memory.dmp

        memory/2216-71-0x0000000000AE0000-0x0000000000B01000-memory.dmp

        memory/2216-2746-0x0000000000AE0000-0x0000000000B01000-memory.dmp

        memory/4916-59-0x0000000000F90000-0x0000000000F91000-memory.dmp